BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
SUMMARY:Challenge: Sonnengrüße 30 min!
DTSTART;TZID=Europe/Berlin:20210619T071500
DTEND;TZID=Europe/Berlin:20210619T074500
LOCATION:Online
DESCRIPTION: 
STATUS:CONFIRMED
SEQUENCE:0
END:VEVENT
END:VCALENDAR